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Self-Aware Smart Products: Systematic Literature Review, Conceptual Design and Prototype Implementation

Procedia Manufacturing 2017年 11卷 1471-1480页

作者： Filho, Marcelo Feliciano Liao, Yongxin Loures, Eduardo Rocha Canciglieri, Osiris Graduate Program in Industrial and Systems Engineering (PPGEPS) Pontifical University Catholic of Paraná Curitiba 80215-901 Brazil

The fourth industrial revolution makes more effective use of data generated during manufacturing processes and creates a more interconnected manufacturing network. The data stored inside a product can be updated, analyzed and protected throughout its life cycle. It is currently becoming a reality to speed up the modern mass-customization. The aim of this paper is firstly to explore the state of art about smart products through a systematic literature review. Second, to design a self-aware smart product in a smart factory production environment based on the review findings. Finally, to turn the conceptual design into a prototype implementation. © 2017

关键词： CPS Industrie 4.0 Intelligent Products IoT RFID Smart Factory Smart Products Systematic Literature Review

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systems methodology and framework for problem definition in Mobile ad hoc networks

Systems methodology and framework for problem definition in ...

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2008 IEEE International systems Conference Proceedings, SysCon 2008

作者： Anguswamy, Reghu Thiagarajan, Maheswaran Dagli, Cihan H. Systems Engineering Program Department of Engineering Management and Systems Engineering Missouri University of Science and Technology Rolla MO 65401 United States Systems Engineering Graduate Program Department of Engineering Management and Systems Engineering Missouri University of Science and Technology Rolla MO 65401 United States

ISBN: (纸本)9781424421503

Mobile Ad Hoc Networks are communication networks built up of a collection of mobile devices which can communicate through wireless connections. Mobile Ad Hoc Networks have many challenges such as routing, which is the task of directing data packets from a source node to a given destination. This task is particularly hard in Mobile Ad Hoc Networks: due to the mobility of the network elements and the lack of central control, robustness and adaptability in routing algorithms and work in a decentralized and self organizing way. Through the principles of systems architecting and engineering, the problem statement in Mobile Ad Hoc Networks could be defined more specifically and accurately. The uncertainties and techniques for mitigating and even taking positive advantages of them can be achieved through a framework of uncertainties as in [1]. The systems methodology framework called Total systems Intervention (TSI) described by Flood and Jackson [2] select a systems methodology for Mobile Ad Hoc Networks. The purpose of this paper is to show how TSl when integrated with a framework created to understand the risks and opportunities can help develop strategies to minimize the risks and to take advantage of the opportunities for facing challenges in Mobile Ad Hoc Networks. ©2008 IEEE.

关键词： Mobile ad hoc networks

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RIM Experiment on Fuel Adhesion Characteristics of Inclined-Wall-Impinging Spray under Cross-Flow Conditions 10

RIM Experiment on Fuel Adhesion Characteristics of Inclined-...

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10th International Conference on Modeling and Diagnostics for Advanced Engine systems, COMODIA 2022

作者： Zhang, Gengxin Shi, Penghua Luo, Hongliang Ogata, Yoichi Nishida, Keiya Department of Mechanical Systems Engineering Graduate School of Engineering University of Hiroshima Japan Mechanical Engineering Program Graduate School of Advanced Science and Engineering University of Hiroshima Japan

The impingement of fuel sprays on the piston surface significantly affects mixture formation, combustion performance, and pollutant emissions in Direct-Injection Spark-Ignition (DISI) engines. To better understand the fuel adhesion behavior, the fuel adhesion characteristics of fuel spray impinging on the flat wall under cross-flow condition were investigated in this work. Refractive Index Matching (RIM) were employed to observe the propagation of fuel adhesion. Then the area, mass, and thickness of fuel adhesion were evaluated under various cross-flow velocities. Also, the propagation mechanism and lifetime prediction of fuel adhesion under the cross-flow conditions were revealed. The experimental results can provide necessary guidance on the operating conditions of airflow inside the engine. © 2022 by the Japan Society of Mechanical Engineers All rights reserved.

关键词： Adhesion

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The financial impact of using RFID in healthcare

The financial impact of using RFID in healthcare

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2012 IEEE International Conference on Industrial engineering and engineering Management, IEEM 2012

作者： Kattan, Ibrahim Al Anjamrooz, Taha Engineering Systems Management Graduate Program College of Engineering American University of Sharjah Sharjah United Arab Emirates

ISBN: (纸本)9781467329453

This paper is emphases on the financial impact of RFID system on the healthcare. The main obstacle of RFID implementation is the high costs hence the area of application must be very selective. We decide on the Obstetrics and Gynecology Department (OGD), where the patient has many visits during three different periods: Pregnancy, Delivery and after Childbirth. This research conducted over two years to collect real data for two different scenarios, traditional versus RFID systems. The reductions in waiting times for each period are valued into money. The RFID technology can significantly improve the processing times associated with medical record retrieval, dispensing medication, personnel management and billing. This analysis is planned for a period of 5 years with discount rate of 4%. Finally, the net present value concept is applied in order to compare the financial benefit of two systems and to obtain the payback period. © 2012 IEEE.

关键词： Obstetrics

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Weblab of a control experiment in a newborn baby incubator 12

Weblab of a control experiment in a newborn baby incubator

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2015 12th International Conference on Remote engineering and Virtual Instrumentation, REV 2015

作者： Bauer, Karine Mendes, Luciano Antonio Systems and Production Engineering Graduate Program-PPGEPS Pontifical Catholic University of Parana Curitiba Brazil

ISBN: (纸本)9781479978397

WebLabs, or Remotely Operated Laboratories, allow for remote control and monitoring of interactive or batched systems with educational objectives. Considered as additional resources in education, they contribute to a flexible learning model and make possible for students to perform laboratory experiments remotely, off-class, in collaboration, thus contributing to the reduction of laboratory equipment idleness. The purpose of this paper is to report steps in designing and enabling a WebLab with background theme on the control and monitoring of thermal comfort parameters in a newborn baby incubator. Three didactical experiments can be performed in this WebLab: transfer function evaluation, on-off control and PID controller tuning, with users challenged to optimally tune the parameters of a controller algorithm. In the end of the session, the user can enter his/her impressions regarding the WebLab usage by answering a questionnaire. The WebLab design includes the evaluation of students' abilities through performance indexes while keeping operation within the requirements of an associated medical safety standard. A systematic approach for the WebLab design process has been employed, with the system design split in three layers: physical system, hardware and software. Sets of qualitative and quantitative requirements to be attended were defined. System and product design techniques, such as House of Quality, Morphological Matrix and Pugh's Method, have been employed to address the conversion of the project requirements into the Weblab overall solution. Virtual Instrumentation resources have been used to acquire temperature, humidity and air speed signals. The LabVIEW platform was used to support experiment integration and to create the user interface using LabVIEW Remote Panel architecture. The WebLab has been successfully implemented and presently can be accessed within the university network. © 2015 IEEE.

关键词： Students

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Product lifecycle management and sustainable development in the context of industry 4.0: A systematic literature review 28

Product lifecycle management and sustainable development in ...

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28th ISTE International Conference on Transdisciplinary engineering, TE 2021

作者： De Oliveira, Michele Marcos Andreatta, Luisa Geraldi Stjepandić, Josip Junior, Osiris Canciglieri Industrial and Systems Engineering Graduate Program Pontifical Catholic University of Paraná Curitiba - Paraná Brazil

ISBN: (纸本)9781643682082

The Fourth Industrial Revolution and its disruptive technologies are emerging massively. With various motivations for its implementation such as elevation of speed, reducing costs, mitigating errors, and other different factors, more and more technology are being employed to solve business problems and increase profit. Through the years, product lifecycles have been shorted as a good reason to reduce production costs and give to consumers the experience of replacing goods in shorter periods. This linear cycle of 'produce-use-dispose' reached a massive success in the last decades, but have started to show lack of sustainability for consumer and industry. This work aims to conduct a Systematic Literature Review about the future challenges for Product Lifecycle Management and Sustainable Development, considering the context of Industry 4.0. The expected outcome for this study is to find elements that can support the use of 4.0 technologies in Product Lifecycle Management with a strong background for Sustainable Development. © 2021 The authors and IOS Press.

关键词： Industry 4.0

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Itinerary determination of imprecise mobile agents with firm deadline

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Web Intelligence and Agent systems 2008年第4期6卷 421-439页

作者： Rech, Luciana Montez, Carlos De Oliveira, Rômulo Silva Department of Automation and Systems Engineering Graduate Program in Electrical Engineering Federal University of Santa Catarina P.O. Box 47 CEP 88040-900 Florianópolis SC Brazil

In some applications, as part of a mobile agent mission, there may be the necessity of meeting a firm end-to-end deadline, although with some itinerary flexibility due to optional resources. This paper proposes an execution model based on the concept of imprecise mobile agents with timing constraints. In this paper it is considered an execution model where agents do not previously know their itineraries. The imprecise mobile agent may choose among alternative and/or optional resources. The objective is to propose and to evaluate heuristics to be used individually or in pairs by imprecise mobile agents that must accomplish a mission within a firm deadline. © 2008 - IOS Press and the authors. All rights reserved.

关键词： Mobile agents

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Grid environment for computational astrophysics driven by GRAPE-6 with HMCS-G and OmniRPC

Grid environment for computational astrophysics driven by GR...

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19th IEEE International Parallel and Distributed Processing Symposium, IPDPS 2005

作者： Boku, Taisuke Onuma, Kenji Sato, Mitsuhisa Nakajima, Yoshihiro Takahashi, Daisuke Graduate School of Systems and Information Engineering University of Tsukuba Center for Computational Sciences University of Tsukuba Doctoral Program of Systems and Information Engineering University of Tsukuba

ISBN: (纸本)0769523129

In computational astrophysics, the effect of gravity is essential even with very heavy computation of O(N2) for N particles. Several special purpose machines have been implemented as gravity engine to handle this problem extremely fast, however there are few sites in the world to operate such systems. We have developed a grid environment to access such a system based on grid-RFC, named HMCS-G. Using HMCS-G, a multi-physical computational astrophysics simulation can be performed with the combination of a PC-cluster and the gravity engine GRAPE-6. In typical size of problems for galaxy formation, however, the computation power of PC-cluster is much weaker than that of GRAPE-6, and we need multiple sets of PC-clusters to share the power of GRAPE-6 on grid environment. We have developed such a system using OmniRPC, a grid-enabled RPC system. In this system, OmniRPC are used both to distribute jobs for parameter search on multiple PC-clusters and to access GRAPE-6 server from these clusters. We performed an actual problem to search several formations of galaxy on this system, and confirmed such a solution is useful for wide variety of computational astrophysics research.

关键词： Distributed computer systems

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Correction: A meta-classification-based approach for outlier identification in GNSS networks

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GPS Solutions 2025年第2期29卷 1-1页

作者： Suraci, Stefano Sampaio de Oliveira, Leonardo Castro Klein, Ivandro Goldschmidt, Ronaldo Ribeiro Rofatto, Vinicius Francisco Defense Engineering Department Military Institute of Engineering Leonardo Castro de Oliveira Rio de Janeiro Brazil Defense Engineering Program Military Institute of Engineering Rio de Janeiro Brazil Graduate Program in Geodetic Sciences Federal University of Paraná Curitiba Brazil Dept. of Civil Construction Federal Institute of Santa Catarina Florianopolis Brazil Systems and Computing Program Military Institute of Engineering Rio de Janeiro Brazil Institute of Geography Federal University of Uberlândia Monte Carmelo Brazil

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Towards an integrated MCDM and BSC method to support the digital transformation strategy in railway companies 28

Towards an integrated MCDM and BSC method to support the dig...

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28th ISTE International Conference on Transdisciplinary engineering, TE 2021

作者： Zanon, Gabriel Nogueira Szejka, Anderson Luis De Freitas Rocha Loures, Eduardo Industrial and Systems Engineering Graduate Program - PPGEPS Pontifical Catholic University of Paraná - PUCPR Curitiba Brazil

ISBN: (纸本)9781643682082

Digital transformation is now widely discussed and applied in different enterprises and under various organizational aspects. Traditional industries recognize the need to innovate and digitalize their business processes and models. Among these industries, the railway sector presents a vast space for digital transformation. The railway has several operational, regulatory, regional and technological specificities that must be taken into account in the digitalization processes. Given the multiple aspects involved and the transdisciplinarity, the digital transformation strategy and roadmap of companies must be defined in a way that fits it to the corporate strategy, allowing digital transformation program to be implemented effectively, prioritizing internal sectors with the greatest strategic impact, generating greater productivity, business models improvement, security and, above all, competitiveness for the sector. This research aims to propose a model for the definition of the digital transformation strategy in the railway companies using the Balanced Scorecard (BSC) as a tool for strategic organizational analysis and multi-criteria decision-making (MCDM) to define the drivers for digital transformation in the railway. Finally, to demonstrate the proposal, a case study will be carried out at a Brazilian railway company. © 2021 The authors and IOS Press.

关键词： Decision making

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